Infant/Child Smart Pads designed to be used with the HeartStart HS1 defibrillator, for infants and children under 8 years of age or those weighing less than 25kg. 

These pads instruct the defibrillator to reduce the shock from 150 joules to 50 joules.  To make the pads easy to identify they show the image of a child with the correct pad placement.